SN75189A 四路线路驱动器

These devices are monolithic low-power Schottky quadruple line receivers designed to satisfy the requirements of the standard interface between data-terminal equipment and data-communication equipment as defined by TIA/EIA-232-F. A separate response-control (CONT) terminal is provided for each receiver. A resistor or a resistor and bias-voltage source can be connected between this terminal and ground to shift the input threshold levels. An external capacitor can be connected between this terminal and ground to provide input noise filtering.

The SN55189 and SN55189A are characterized for operation over the full military temperature range of -55°C to 125°C. The MC1489, MC1489A, SN75189, and SN75189A are characterized for operation from 0°C to 70°C

SN75189A
Data Rate(kbps) >1000  
Receivers Per Package 4  
Supply Voltage(s)(V) 5.0  
ICC(Max)(mA) 26  
Operating Temperature Range(°C) 0 to 70  
Pin/Package 14PDIP, 14SO, 14SOIC  
Approx. Price (US$) 0.22 | 1ku  
Rating Catalog  
Footprint MC1489
SN75189A 特性
SN75189A 芯片订购指南
器件 状态 温度 价格 封装 | 引脚 封装数量 | 封装载体 丝印标记
SN75189AD ACTIVE 0 to 70 0.50 | 1ku SOIC (D) | 14 50 | TUBE  
SN75189ADE4 ACTIVE 0 to 70 0.50 | 1ku SOIC (D) | 14 50 | TUBE  
SN75189ADG4 ACTIVE 0 to 70 0.50 | 1ku SOIC (D) | 14 50 | TUBE  
SN75189ADR ACTIVE 0 to 70 0.45 | 1ku SOIC (D) | 14 2000 | LARGE T&R  
SN75189ADRE4 ACTIVE 0 to 70 0.45 | 1ku SOIC (D) | 14 2000 | LARGE T&R  
SN75189ADRG4 ACTIVE 0 to 70 0.45 | 1ku SOIC (D) | 14 2000 | LARGE T&R  
SN75189AP ACTIVE 0 to 70 0.45 | 1ku PDIP (N) | 14 20 | TUBE  
SN75189APE4 ACTIVE 0 to 70 0.45 | 1ku PDIP (N) | 14 20 | TUBE  
SN75189A 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
SN75189AD Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189AD SN75189AD
SN75189ADE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189ADE4 SN75189ADE4
SN75189ADG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189ADG4 SN75189ADG4
SN75189ADR Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189ADR SN75189ADR
SN75189ADRE4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189ADRE4 SN75189ADRE4
SN75189ADRG4 Green (RoHS & no Sb/Br)  CU NIPDAU  Level-1-260C-UNLIM SN75189ADRG4 SN75189ADRG4
SN75189AP Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN75189AP SN75189AP
SN75189APE4 Pb-Free (RoHS)  CU NIPDAU  N/A for Pkg Type SN75189APE4 SN75189APE4
SN75189A 应用技术支持与电子电路设计开发资源下载
  1. SN75189A 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器RS-232 产品选型与价格 . xls
  3. Analog Signal Chain Guide (8.62 MB)
  4. Industrial Interface IC Solutions (101 KB)